Highlights- Bluetooth Scheme: Jieli 7003D4, V5.3 - Experience the latest in Bluetooth technology for a stable and fast connection.
- Advanced Noise Cancellation - With ANC and ENC, enjoy clear and uninterrupted audio.
- Long Battery Life - 35mAh earbuds with 300mAh charging case offer up to 7 hours of talk time and 6 hours of playtime.
- Waterproof and Durable - IPX6 rating ensures protection against water, perfect for active lifestyles.
- Smart Touch Control - Easily manage your music and calls with intuitive touch controls.
OverviewBluetooth scheme: Jieli 7003D4, V5.3
Supported protocols: HSP, HFP, A2DP, AVRCP
Battery capacity of earbuds: 35mAh * 2 (without protective plate but protective IC)
Battery capacity of charging case: 300mAh (with protective plate)
Horn: φ13mm
Charging time: 1.5h
Talk time: 7h
Play time: 6h
Standby time: 300h
Horn sensitivity: 93 ± 3dB
Horn impedance: 32Ω
Standard input voltage: DC 5V
Bluetooth working frequency: 2.402GHz~2.480GHz
Frequency response range: 20Hz~20,000Hz
Maximum transmission distance: 10m
Voice prompt: supported
Multi-point connection: unsupported
Wearing method: In the ear
Interface: Type-C
Waterproof rate: IPX6 (only for earbuds)
ENC depth (4 mics for voice call): ＞-40dB
Free & Easy Returns
Best Deals
