BONAEVER Bluetooth Headset, Wireless Headset with Mic for Work, Computer Headset with Microphone for PC, Bluetooth Lightweight Headset with Noise Cancelling Mic, Charging Base

Features:

Multi-purpose Headphones: Fits for making office busin conference calls, call center phone calls, online courses, language learning, playing games, listening to music, etc.

Noise Canceling Microphone: External 270° rotary microphone with noise reduction technology reduces environmental sound, enhances human voice, ideal for clear conversation.

omic Design: Lightweight design, adjustable headband length, soft ear pad provide maximum wearing comfort, suitable for different head size wearing.

BT5.3 Wirel Connection: BT 5.3 ensures low power consumption, stable connection, and fast transmission speed. Compatible with almost all BT-enabled o devices.

Long Life: Built-in re able lithium , 2 hours charging, can provide about 15 hours of working time, and about 200 hours of standby time.

Specifications:
Drive Unit Diameter: 30mm
BT Version: 5.3
Operating Range: 10 meters (no obstacle)
Frequency Range: 20-20khz
Sensitivity: 105 ± 3db
Impedance: 32Ω ± 15%
Battery Capacity: 3.7V 300mAh
Music Playing Time: about 15 hours
Talk Time: about 17 hours
Standby Time: about 200 hours
Charging time: about 2 hours
Waterproof: IP65
Color: black
Item size: Approx. 15.0*13.2*4.9cm/5.90*5.19*1.93in
Unit weight: 51g/1.79oz
Package size: 16.0*14.5*5.5cm/6.30*5.70*2.16in
Package weight: 220g/7.76oz

Package list:
1 * On-ear headset
1 * Charging dock
1 * Charging cable
1 * User manual