BeHear NOW Electrical Specifications

Bluetooth

• Version 4.2, Class II
• HFP 1.6, HSP 1.2, A2DP
• Range: 10m

Acoustic Performance

• Maximal Sound Pressure Level (OSPL90), HFA: 116 dB SPL
• Full-on Gain, HFA: 42 dB
• Total Harmonic Distortion (THD): < 0.7%
• Receiver Specifications
  • Speaker: 13.6 mm receivers
  • Frequency Response: 20 Hz to 20 kHz
• Microphone Specifications
  • Microphones (four in total):
    • Ultra low-noise 74 dB SNR ECM (Electret Condenser Microphone) in each earpiece
    • Low-noise digital 64 dB SNR MEMS in each control box
  • Frequency Response: 100 Hz to 15 kHz

Battery

• Rechargeable single cell Lithium Ion
• Charging interface: Micro-USB
• Capacity: 250mAh

Operation Time

• Hearing mode: 15+ hours
• Talk: 10+ hours
• Play: 8+ hours
• Standby: 600 hours

Mechanical Specifications

• Headset Weight: 29 g (1.0 oz.)
• Wearing Style: Neck loop (behind the neck)

Vibration Alerts
(enabled/disabled using the BeHear NOW smartphone application, Settings menu):

• Power On/Off
• Bluetooth Pairing
• Bluetooth Connection/Disconnection
• Connecting to Charger
• Incoming Call (synchronized with call tone)

Agency Approvals

• CE RED
• FCC
• TELEC
• SRRC
• NCC

HearLink Specifications

• Model No.: BTI-015A
• Bluetooth version: V4.0, Class II
• Bluetooth profile: A2DP, AVRCP
• Bluetooth chipset: CSR BC8670
• Dual stream: Two BeHear headsets can be connected simultaneously to one HearLink
• Supported audio codecs:
  • aptX™ Low Latency, aptX™ – first priority, for single user only
  • SBC, ACC, MP3 – second priority, switch automatically for dual user option
• Battery run-time (between charges): Up to 8 hours
• Charging time: Approximately 2 hours
• Charging supply: 5VDC, ≥300MA
• Operating temperature: -10 – 55°C (14 – 131°F)
• Net weight: 14.5 grams (0.5 oz.)
• Dimensions: 46mm x 33.2mm x 9.7mm (1.8 x 1.3 x 0.4 inches)