X9 Wireless Bluetooth 5.0 Mini In-Ear Unilateral Earphone(Black) Tag-Stenciling Tool

X9 Wireless Bluetooth 5.0 Mini In-Ear Unilateral Earphone(Black) Tag-Stenciling Tool1. Intelligent one key touch control, high definition and fidelity sound quality. 2. Mini and easy to carry, ergonomic design, comfortable to wear. 3. 6D surround bass, high fidelity 4. Bluetooth: V5. 0 5. Working hours: about 5 hours 6. Standby time: 10 days 7. Charging time: about 1 hour 8. Packing list: Single headphone x 1 Charging cable x 1 Specification: Package Weight One Package Weight 0. 04kgs 0. 09lb One Package Size 11cm * 7cm * 2. 5cm 4.

and color choice

General Model AC-1601

Carton Size 52cm * 40cm * 44cm / 20

2200m transmission distance pairde with active transmitter

One Package Size 13cm * 13cm * 5cm / 5

Gold-plated contacts teflon insulator

Impedance 11

Note: No battery is shipped

more convenient to replace the hard disk

Application: suitable for converting a power supply (charger) with a 5

General Compatible with ASUS:  U41

Expand three high speed USB2