Electronics

Case Size: about 4.40*3.70*0.90cmCase Weight: about 1gNote: Only case is aviable, the watch is not included...

Features: - Durable, non-stick, high temperature performance nozzles- Made of high quality stainless steel material, making it perfect for the high-temperature 3D printing that other nozzles can't handle.- And we make surface inside very smooth, so you can print without worry about jam...

Features:1. Subwoofer -- Low frequency pulse powerful bass, guided acoustic structure design, effectively enhance the bass;2. HIFI Sound Quality -- Professional grade lossless sound quality, double-layer biological diaphragm produces sound without distortion;3. Built-In Mic -- High sensitivity ring ..

Description:Guide Length:200/300/350/390/400/500/600/700/800mm(option)Type: with 1 Block/with 2 BlockSuitable for: 3D printerPackage included:1 x MGN Linear guide1 x MGN block..

Overview :The MH-Z19E carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose intelligent small sensor. It has two products: pin and terminal. It uses the principle of non-dispersive infrared (NDIR) to detect CO2 in the air and has good selectivity. , No oxygen depend..

Specification:  product name: bluetooth 5.0 wireless headsetmodel: B80408wearing method: head-mountedtransmission range: 10 metersbluetooth version: V5.0supported bluetooth protocol: A2DP, AVRCP, HFP, HSPfrequency response: 20Hz-20KHzsignal to noise ratio: 70dbcharging ti..

Fetures: Wider Screen, better view- 1.62 AMOLED screen, 24% larger visible area than mi smart band 6.- New UI/UX design, display more and detailed information on every page.- New generation chipset that support more.- smooth animation effect on band.More sports modes & Professional workout analysis...

Note:1. Chinese version support English and Chinese Now. More languages will be update later.2. When yout connect the app''Mi Fitness'', it need to set the app region to China. If you want to change the band language to English, it needs to change your phone language to English.Specification&nb..

Specification  Model Mi Band 7 Pro Global Version Bluetooth Version BT 5.2 BLE Operating Mode Full-Touch Compatible OS Android 6.0 or above; iOS 12 or above APP Name Mi Fitness System Language English..

Features:  Built-in one-key noise reduction function.With mute function and ear-back listening interface.Compatible with multiple devices, plug, and play.Specification:  SPECIFICATION:Microphone type: condenserDirectivity: omnidirectionalSensitivity: -30+3dB (0dB=1V/Pa at 1kHz)Frequency response: 20..

Features: -Intelligent noise reduction -Ultra-low latency -Long meters long-distance transmission with uninterrupted cable -Support ear return + monitor -Noise reduction adjustment/plug and play Specification:Product namewireless microphoneFrequency2.4GHzTypeCollar microphoneWorking distance120 mete..

Description: The Micro ATmega32U4-MU is a tiny microcontroller board based on the ATmega32U4. It has 20 digital input/output pins (7 of which can be used as PWM outputs and 12 as analog inputs), a crystal oscillator, a micro-USB connection, an ICSP header and a reset button. With a 16..