Hoco ES72 Sport Bluetooth Neckband

Bluetooth 5.4; Chip: JLAC7003

Battery capacity: 200 mAh.

Charging time: 2 hours

Usage time: 30 hours.

Standby time: 130 hours

03 months Warranty (If there are any Manufacturing Defects)

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Specifications:

Bluetooth 5.4; Chip: JLAC7003

Battery capacity: 200 mAh.

Charging time: 2 hours

Usage time: 30 hours.

Standby time: 130 hours

Size: The total length of the earphones is 85 cm.

Weight: 31,5 g

Support Chinese and English prompt sounds: double-click the multifunction key when not paired.

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Feature:

Bluetooth-Spezifikation Bluetooth V5.4 Jerry AC7003; unterstützt Protokoll Headset Hands-free A2DP Avrcp

Transmission range 10 meters; Transmission frequency: 2402–2480 MHZ; Maximum RF output power

(EDR): +4 dB Modulationstyp (EDR): GFSK, π/4-DQPSK

Speaker: 10 MM; Impedanz: 32 Ω ± 15 %

Frequency response: 20–20000 Hz

Sensitivity: 92 dB ± 3 dB

Charging voltage: DC V; Charging time: about 2 hours

Battery capacity: 200 mAh; Product length: 85 cm

Talk time: 30 hours (80 % volume); Music playback time: 30 hours (80 % volume); Standby-Zeit 130

hours; Product net weight: 31.5 G

Battery display