- The driver diaphragm of the BE Free5 made of the rare graphene, which is considered as a magical material of future technology, realizes Hi-Res sound quality on independent true wireless earphones. Graphene is so far the world’s thinnest and hardest nano-materials (1nm= 10-9m) with the lowest impedance. The thickness of 200,000 graphene membranes equals that of one piece of hair.
- Compared to traditional driver diaphragms which require more power to drive, graphene diaphragm with a way lighter weight can return to the original position more quickly for designer to nearly omit its need for energy consumption.
Enable high-quality sound on mobile iPhones and Android phones (8.0 and above).
(AAC support is discretionary as some 8.0 or above Android phones do not support AAC)
- With big data analysis and study on the comfort and fall-proof, R&D engineers found that a 9.81° turn can best fit the human ear canal to prevent the earbuds from falling out. The result of the fall-proof trial on 100 persons around the world guarantees 80.6% fall-proof.
- The charging case has a space capsule design. By housing two earbuds in side, it looks like the seal of future technology coming from hundreds of thousands of light-years away. Inside this long and narrow space capsule, the BE Free5 is charging and standing by. As the hatch opens and being pull off the capsule, the BE Free5 is turned on and connects to the previously linked mobile phone automatically. By blending the sci-fi plot to the design, designers have condensed the charm of the BE Free5 at hand.
- Technical Specifications
3 sets of SpinFit® CP350 ear tips (L/M/S)
One set of SpinFit® CP100Z ear tips (SS)
3 sets of ear supports (S/M/L)
USB charger cable
Colour Black Warranty 1 year (local) Product Weight (g) 68 Availability Discontinued Product Type Bluetooth Handsfree, Earphone, Microphone (Analogue) Style/Type True Wireless In-Ear Features Bluetooth, Microphone Driver Configuration 1-Driver (Dynamic) Frequency Response (Hz) 20Hz – 20kHz Impedance (Ω) 16Ω Sensitivity 95dB ± 3dB at 1KHz Headphone Design Closed-Back Microphone Yes (Built-In) Cable Style Wireless Input Connectivity Bluetooth Additional Tech Specs Driver size Φ5.6MM,graphene GG01-05616C-01 Bluetooth version V4.2 Bluetooth profile HSP v1.2, HFP v1.6, A2DP v1.3,
AVRCP v1.6, SBC, AAC
Battery (L) 55mAh, (R) 55mAh, (charging case) 500mAh Battery life 4 hours max. (depending on actual condition of use) Standby time 10 hours Charging time Earphones 1.5 hours; charging case 1.5 hours weight (kg) A pair of earphones (incl.CP350 tips) 12.6g, Charging case 56g
- User Reviews
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