Joyroom Openfree JR-OE2 TWS wireless Earbuds

Joyroom Openfree JR-OE2 TWS wireless Earbuds

• True wireless technology, no need for a cord, easier to wear
• Comfortable open-ear design, less hearing damage, better awareness of surroundings, safer to use outdoors
• Built-in 16.2mm super large speaker, digital sound enhancement algorithm, unparalleled listening experience
• Advanced directional audio transmission technology, avoids sound leakage, protects your privacy
• Dual noise canceling microphones, clearer calling experience
• Snug fitting ear hook made of silicone and metal, elegant & exquisite design, ensuring long-lasting comfort
• Case with 600mAh large-capacity lithium battery, rendering up to 20h total listening time
• Intuitive buttons with fast response and accurate control
• Auto connection once opening case, one-button reset, easy to operate

• Brand : Joyroom
• Model: JR-OE2
• BT version: V5.3
• Audio decoding: AAC, SBC
• Supported protocols: HFP, A2DP, AVRCP
• Working frequency: 2402-2408MHz
• Max output power: 4±1dBm (EIRP)
• BT range: 10m (barrier-free open environment)
• Frequency response range: 20Hz-20KHz
• Speaker: φ16.2mm
• Music time: about 10h (70% volume)
• Calling time: about 5h (70% volume)
• Standby time (connected): about 120h
• Headphone battery capacity: 120mAh
• Case battery capacity: 600mAh
• Headphone charging time: about 1.5h
• Case charging time: about 1.5h
• Cycle counts: about 2 charging cycles
• Case charging port: Type-C
• Case charging input: 5V⎓500mA
• Material: ABS+silicone