XTech Ear Bud

Highlights
True wireless stereo (TWS) earphones
Built-in HD microphone for taking calls
Supports single (mono) and dual earphone use (stereo)
Stream audio wirelessly up to 33ft away from any Bluetooth®-enabled device*
12 hours of total playback time **
The dual charging dock includes a 220mAh battery with the capacity to store enough energy to last up to 3 cycles
Each earbud is equipped with a 30mAh battery.
The charging dock can fully charge earbuds in about 1 hour
Includes interchangeable ear tips for a comfortable, custom fit
Specifications
Earphones
Form factor: In-ear
Chipset:  JL 6983D4
Maximum power output (R.M.S.): 5mW
Frequency response: 20~8kHz
Impedance: 32 Ω+/-15%
Sensitivity: 114±3dB
Volume control: Yes
Microphone
Form factor: Built in
Directivity: Omnidirectional
Frequency: 20-20KHz
Impedance: 200Ω
Sensitivity: -42±3 dB
Connectivity
Connection type: Wireless (compatible with Bluetooth® V5.1)
Wireless RF frequency: 2.402GHz-2.480GHz
Wireless range: Up to 33ft*
Battery
Single earbud battery: 30mAh
Charging case battery: 200mAh
Charging connection type: USB-C® charging port
Wired Charging Rate: DC 5V 1A
Charging case + earbuds charging total time: 2 hours
Earphone only Battery charging time: 1 hour
Charging case only battery charging time: 2 hours
Number of charging case cycles before battery runs out: 3
Earbud only Battery runtime at 50% volume: Up to 4 hours
Earbuds Total run time (including cycles): Up to 12 hours**
Special features
Touch button: Yes
Voice assistant: Yes
Charging case battery indicator: Yes
Additional information
Cable length: 11.8in
Product dimensions: 2.4x1.8x1.2in
Product weight: 0.06lb
Package contents: Charging case, TWS earbuds, USB-C® charging cable, user manual, extra set of earbud silicone tips