Wireless Version V5.1, Battery Capacity 400mAh, Waterproof Rating IPX5

The ONEMUST OM-E03 Wireless Earbuds are true wireless in-ear buds designed for seamless mobile listening and calling. With Bluetooth 5.1, AAC/SBC audio decoding and a compact charging case, they deliver stable connectivity, clear sound and essential convenience for everyday use.

Key Features:

• Bluetooth 5.1: Ensures low-latency, stable wireless connection. 
• AAC/SBC decoding: Supports high-quality audio formats for better fidelity. 
• In-ear fit: Comfortable wear and secure fit during activity. 
• IPX5 water resistance: Provides protection against splashes and sweat. 
• Portable charging case: Case with ~400 mAh capacity for extended listening. 

Specifications:

• Model: OM-E03
• Wearing method: In-ear.
• Bluetooth Version: 5.1.
• Audio Decoding: AAC / SBC.
• Protocols Supported: HFP / HSP / A2DP / AVRCP.
• Earbud Battery Capacity: 30 mAh per earbud.
• Music Time: Approx. 5 h (at ~80% volume).
• Talk Time: Approx. 4 h.
• Charging Input: DC 5 V / 1 A.
• Water Resistance Level: IPX5.
• Net Weight: Case + earbuds approx. 48 g + 2 g.