Specifications:bluetooth solution:CSR8670 Battery capacity: 450MAHEndurance: 15hbluetooth version:V5.0 + EDRProduct
Size: 60 * 60 * 17mm Product net weight: 22 G Working voltage: 3.7 V; Working hours: about 15 hours Charging voltage: DC 5 V; Charging interface: Micro USBCharging time: about 1.5 hours; Charging current: 150m Abluetooth solution: csr 8670 module Pairing Name: bt 020 Profile:A2DP, AVRCP, HSP, HFPRF carrier frequency: 2400mhz-2480mhz Receiving range & distance: 360 degrees, 25 meters; Others: support one drag two Working temperature:
- 5-45 ℃. Storage temperature:
- 20 ~ 70 ℃ Functions &
Features:-3.5MM AUX interface-2 for 1 connections: Support 2 bluetooth devices at the same time-Low delay: High-fidelity stereo sound-Broad 82 FT/25M Working Range-Independent control button for handling two device at once Operating instructions:-Start up: press & hold the on key for 1 second until the blue light flashes slowly.--Shutdown: press & hold the on key for 1 second until the blue light or green light is off. Back chain: turn on blue 1, green 2 light slow flash back chain, all the way back chain does not need to design automatic shutdown.-Pairing: short press the switch key blue light 1 to pair. Changan switch key 2 seconds green light flash pairing.-Clear pairing list: Changan switch key for 5 seconds.-The product does not need to make low power prompt, & it will shut down automatically when the voltage is 3.2V.-When connecting two Bluetooth headsets or effects, both should have sou