I3S EAR BUD

• DSP noise reduction technology: improve the recognition level of voice, and can easily communicate even in noisy environment. Make the call clearer and more real
• With 2200mAh portable charging box which can power your earphone for 4-5 times
• Mini hidden earphone, lightweight, and the ergonomic design brings you comfortable and cozy wearing experience
• Can connect two Bluetooth devices simultaneously
• Sensitive metal contact point, convenient for charging
• Bluetooth 4.1 chip, 10m barrier-free and stable connection
• IPX5 waterproof and dust proof
• Support power display on iOS device

Specification:

• Model: i3S
• Bluetooth version: 4.1
• Bluetooth protocol: A2DP, HFP, HSP, AVRCP
• Wireless working range: 10m (without obstacles)
• Waterproof rating: IPX5
• Earphone battery capacity: 250mAh
• Charging box battery capacity: 2200mAh
• Play/talk time: about 8-10H
• Charging box size: 45.2 x 36.4 x 27.2mm
• Earphone size: 24.5 x 17.6 x 13mm
• Single earphone weight: 3.3
• Charging box weight: 59g