The Hoco ES71 are wireless sport headphones featuring the latest Bluetooth 5.3 technology, ensuring stable connections and low power consumption. With a 500 mAh battery, they offer up to 70 hours of music playback or talk time after just 2 hours of charging. The ergonomic design with magnetic earbuds and a silicone neckband ensures comfort during prolonged use. Supporting Headset, Hands-free, A2DP, and AVRCP protocols, these headphones are a versatile choice for active users.
Technical Specifications:
Bluetooth Version: 5.3
Chip: JL7003
Supported Protocols: Headset, Hands-free, A2DP, AVRCP
Transmission Distance: up to 10 meters
Transmission Frequency: 2.4 GHz
Speaker Unit: 10 mm
Impedance: 32Ω ± 15%
Frequency Response: 60–20,000 Hz
Sensitivity: 92 dB ± 3 dB
Battery Capacity: 500 mAh
Charging Input: DC5V, Type-C
Charging Time: approximately 2 hours
Talk/Music Time: up to 70 hours (at 80% volume)
Standby Time: 130 hours
Additional Features: magnetic earbuds, silicone neckband
Battery Display: supported on Apple devices and some Android devices
Length: 90 cm
Weight: 54 g
