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808HD Portable WIFI / Bluetooth / Wireless Video Audio Jammer

Portable Wireless internet Jammer (Bluetooth Jammer / WIFI video Jammer) is used to block the transportation of the WIFI, Bluetooth, wireless video, has no effect to other electronic machine and human body. 1) The conference room, Library, exam room, school, bus stop, Car inside, Coffee shop. 2) Band, Government, the army, police station etc. * Features: 1) The mobile phone signal isolator is made up of up to date paste components and integrated circuits. With advanced performance, it is easy to install and use, and can work continuously for a long time. 2) As the manufacturing process strictly follows ISO 9001 quality system, the device works stable and reliable. It is an ideal, reliable security product, which can be used to strengthen information security, and protect safe production and protect the environment at the same time. * Main functions: 1) Small size, light weight, easily to operate 2) It can block Bluetooth signal effectively 3) It only shields the Shields the signals from mobile phone and does not affect the normal operation of other electronic devices 4) Slow start up circuit can avoid sparkling caused by mechanical switch * Specification: 1) Port of Output: Bluetooth, Output Frequency: 2400~2480MHz, Jamming Range: 5~15m 2) Electricity Power Charger: AC 110V~240V 3) Battery Inside: 3.7V 1100m. Ah 4) Size: 97x 46x 18mm, Weight: 100g

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PULUZ Wireless Lavalier Noise Reduction Reverb Microphones for iPhone / iPad, 8-Pin Receiver and Dual Microphones(Black)

Features 1. Plug & play: Easy to use, switch on and plug in the receiver to connect automatically. The cell phone microphone has a mini body, it is an easy clip-on mic and enhances personal privacy protection, portable storage bag allows you to take it anywhere. This clip-on mic is a tailored gift for whom love live stream, vlogging, recording video, etc. 2. Compatible iOS devices: Wireless lapel microphone compatible for iOS phone/ Tablet, suitable for i. Phone 13 series, i. Phone 12 series, i. Phone 11 series, i. Pad Pro 11, i. Pad Pro 12.9 etc. 3. Performance wireless system: The transmission mic built in rechargeable battery. 20M/65. Ft Barrier-free connection, 360 degree omnidirectional sound reception, recording every detail. 4. Noise reduction: Omnidirectional cell phone microphone with professional-grade noise reduction chips and wind muff, enjoy intelligent noise reduction technology, effective identification of the original sound, clear recording in noisy environment. 5. Real-time auto-sync technology: The wireless mic supports multi-channel real-time mixing, it can synchronize the background music for phone and human voice in real time, reduce the video post-editing, offers professional full band audio. 6. Support phone charging: The receiver with input charging interface, support phone charging. Specification. Performance parameters: 1. Chip: Professional 2.4GHz wireless microphone chip 2. Microphone Sensitivity: -38dbm 3. Normal mode recording sample rate: 44.1K 4. Noise reduction mode recording sampling rate: 32K 5. Transmit power(MAX): 10dbm 6. Indoor barrier-free straight distance: 15-20 meters 7. Outdoor barrier-free straight distance: About 10 meters 8. Charging port: 8-pin 9. Material: ABS The working current parameters of the transmitter (TX): 1. Battery capacity: 70m. Ah (LIR1254) 2. Power off power consumption: 2.6uA 3. Power consumption: 4mA (Power on no pairing with the receiver ) 4. Power consumption: 10mA (Power on and pairing with the receiver) 5. Power consumption: 6mA(Entering silent mode ) 6. Charging current: 70mA The working current parameters of the transmitter (RX): - Power consumption: 16mA(Plug-in phone)

T&G TG-392 Outdoor Bicycle TWS Wireless Bluetooth IPX5 Waterproof Speaker(Black)

1. Bluetooth connection, automatic shutdown without connection.2. Handsfree one click answer for incoming calls .3. Support FM radio/TF card and USB flash drive direct reading/audio car.4. Support TWS pairing 5. Parameters- Bluetooth version: 5.3- Wireless transmission range: 10m- Audio noise ratio: 90db- Battery: 500m. Ah/3.7V- Charging voltage: DC 5V/500m. Ah- Normal volume playing time:About 3 hours- Horn specification: OD 45MM x 1- The speaker power:4 Ohm / 5w x 1- Frequency response:150hz-20khz- Size: 50x 100 x 72mm- Weight: 214g. Package included:Speaker x 1 USB Cable x 1 AUX Cable x 1 Manual x 1

Lenovo Thinkplus M80 Office Lightweight Ergonomic Laptop Mouse, Specification: Wireless

1. Model: Thinkpad Thinkplus M80 Wired 2. Working mode: photoelectric 3. Mouse interface: USB4. Number of keys: 35. Roller direction: two-way roller 6. Resolution: 1000 dpi (MAX)7. Cable length: 1.8 meters 8. System support: Windows 10/8/79. The classic red and black color scheme and symmetrical ergonomic design have stood the test of time and are suitable for more people’s office usage habits.10. Up to 1000DPI resolution, easily complete pixel-level detail operations 11. High-quality optical engine, more accurate positioning, smooth operation without stopping 12. The key life is up to 3 million times and is durable, providing you with stable work support.13. Mouse size: 110x 64x 33mm 1. Model: Thinkpad Thinkplus M80 Wireless 2. Working mode: photoelectric 3. Mouse power supply: 1 section 54. Number of keys: 35. Roller direction: two-way roller 6. Resolution: 1600 dpi (MAX)7. 1600DPI high resolution, pointer positioning is very obedient 8. Equipped with a high-quality optical engine, it moves accurately and can adapt to various materials such as office desks, leather, nylon, and cloth, so you don’t have to worry about working from home.9. Using 2.4GHz wireless transmission technology, the connection distance is up to 10m, and the transmission is stable to solve the problem of frame drops and lags. It is connected to an external USB interface and is compatible with most devices while saying goodbye to wired constraints, making it convenient and more practical.10. Carefully research a variety of hand shapes to create a tailor-made ergonomic design that can be used by both left and right hands to fit your hand curves, giving you a comfortable and comfortable grip experience.11. Long battery life, long standby time, no need to repeatedly replace the battery 12. Frosted surface texture, beautiful and practical 13. Little red dot roller, eye-catching classic color 14. Built-in USB receiver, portable and not easy to lose 15. Key life of 3 million times, durable

Lenovo TH20 E-Sports Wireless Head Wearing Bluetooth Headset(Black)

1. Bluetooth transmission distance: about 10m 2. Speaker: 40mm 3. Frequency response: 20. Ηz-20KΗz 4. Bluetooth version: 5.35. Charging time: about 2.5h 6. Playback time: about 30h 7. Battery capacity: 400m. Ah 8. Audio interface: AUX9. Water resistance: IPX5. Features:1. Folding storage, more flexible to carry on the go 2. sound details, high-definition audio decoding 3. Skin-friendly soft, lightweight and breathable, more comfortable to wear 4. Immersive sound, high-definition voice call effect, clear vocal effect 5. Aviation-grade metal, powerful shocking bass, inhibit excess low-frequency acoustic sound resistance design 6. Bluetooth/AUX audio playback, wireless and wired switch at any time 7. Wear retractable folding, skin-friendly and comfortable, no sense of pressure, according to the head shape, adjustable 8. Bluetooth can be connected, mobile phone/computer/tablet computer/TV universal

Waveshare Industrial Grade Serial Server RS232/485 to WiFi / Ethernet RJ45 Network Port

Features:1. RS232/485 device data collector/IoT gateway specially designed for industrial environments.2. Integrate multiple functions into one, including serial port server, Modbus gateway, MQTT gateway, serial port to HTTPD client, etc.3. The module has RS232, RS485, WIFI, and Ethernet interfaces, which can realize serial to WIFI, serial to WIFI and other functions; Ethernet, Ethernet to WIFI, etc.4. Multiple onboard power interfaces support a wide range of 6~36V power supply, and can be equipped with PoE function.5. Industrial-grade metal shell design supports wall-mounted and rail-mounted installation. It is small in size and easy to install.6. Suitable for data collection, IoT gateway, security IoT, smart instrument monitoring and other applications. Product parameters:1. Frequency band: 2.412-2.484 GHz 2. Wireless network: Station / AP / AP+Station mode 3. Security mechanism: WPA-PSK / WPA2-PSK4. Encryption type: TKIP/AES5. Transmission power:802.11b: +19d. Bm (max @11. Mbps)802.11g: +18d. Bm (max @54. Mbps)802.11n: +17d. Bm (maximum @HT20, MCS7); +17d. Bm (maximum @HT40, MCS7)6. Receiving sensitivity:802.11b: -89d. Bm (@11. Mbps)802.11g: -81d. Bm (@54. Mbps)802.11n: -73d. Bm (@HT20, MCS7); -71d. Bm (@HT40, MCS7)7. Baud rate: 300-460800 bps 8. Check digit: none, odd, even, mark, space 9. Data bits: 5-9 bits 10. Flow control: RTS/CTS N/A11. Protocol: TCP/UDP/ARP/ICMP/DHCP/DNS/HTTP/MQTT12. Configuration: host, browser, serial AT command 13. Communication method: TCP/IP direct communication, VCOM14. Working mode: transparent transmission, serial port command, HTTPD Client, Modbus TCP to Modbus RTU15. Working temperature: minus 40 degrees Celsius - 85 degrees Celsius 16. Humidity range: 5%-95% relative humidity 17. Product size: 85 x 84 x 24mm 18. Weight: 157g, 169g. Packing list:RJ45 network port-RS232/485 to WIFI Ethernet (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1RJ45 network port supporting POE-RS232/485 to WIFI POE ETH (B) x 1-2.4G Wi. Fi antenna x 1-Rail mounting buckle x 1-Screwdriver x 1-Screw pack x 1

Power Connector DIY Battery Adapter Holder Dock For Ferrex 20v Active Energy Battery AEB20 12AWG 14AWG Connector

Power Wheels Adapter for Aldi Ferrex Activ Energy 20V AEB20 Li-ion Battery Connector 12AWG 14AWG (Battery Not Included)