M55 BT5.1 Wireless Earphones Auto Pairing HiFi High Fidelity Sound IPX7 Waterproof Dynamic Unit Design Three-screen Digital Display

The pair of earphones are BT5.1 chip, auto-pairing and one-key operation. It brings you HiFi sound and high-definition communication, IPX7 waterproof for sports wear.

• Magnetic induction charge box, with three-screen digital display

• One key operation to control calls, music, volume and voice assistant

• IPX7 waterproof and sweatproof, not afraid of sweat during exercise

• BT5.1 chip, long transmission distance, high anti-interference ability, low power consumption

• Ergonomic design to fit the ear canal, single and binaural freely switch

• HiFi high fidelity sound quality, dynamic unit design, giving you well-listening experience

Specifications:

• Material: ABS

• BT Version: BT5.1

• Headphone Speaker: ?8mm

• Transmission Distance: >10m

• Talk Time: 4h

• Play Time: 4h

• Charge Time: 1-2h

• Battery Capacity:

• Earphones: 50mAh

• Charge Box: 1200mAh

• Item Size:

• Earphones: 25 x 18mm / 0.98 x 0.71in

• Charge Box: 80 x 53mm / 3.15 x 2.09in