Bluetooth Earbud,IP67 Waterproof Mini Invisible Wireless Bluetooth Headphones Earpiece (Black)

Description

Attention: This bluetooth earphone is waterproof, you can not be afraid when it fells into the water, BUT it can not be used under water. When it is underwater, the connection will be unstable. Feature: Designed for swimming， never lost, not afraid of the washing machine roll Intellgent voice prompts One with two techmical Media Music Player HD Stereo Voice SMS notification Aimigbty compatible Active Noise Control Long Standy Power display Specification: Product name: M760i Bluetooth Version: V4.2+EDR BT Profile: A2DP, AVRCP, HFP, HSP Output Power: 30mW Power Rating: Class II Product Net Weight: 4.5g Operating voltage range: 3.0V-4.2V Microphone Sensitivity:-42dB Bluetooth distance: Accessibility 12 meters Impedance: 16ohm Frequency response: 20-20KHz Battery capacity: 60mAh Talking time: 5H Music playing time: 4H Standby time: 72H Charging Power: Micro 5PIN interface computer USB port Compatible with Android, IOS, Windows, Symbian device which with bluetooth function. Button Controls Power ON: Press and hold the multifunction button for 3 seconds Power Off: Press and hold the multifunction button for 3 seconds Play/Pause: Tap the multifunction button once Answer Phone Call: Tap the multifunction button once Hang Up: Tap the multifunction button once Reject Phone Call: Press and hold the multifunction button for seconds (There is detailed instruction and matters need attention in the manual)