UMAX(Techville, Inc)
UMAX(Techville, Inc) MTMD-85206 Blueooth Hi-Fi Headphones, Rechargable, and Changleable Color Plates
Mfg Part Number: MTMD-85206 , Item #: 341956
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Price: $198.34
+ Free Shipping
Quantity:
In Stock: 1
Last Updated: Dec 05, 2025
No Sales Tax except these states
, PO and Wire.
- General Radio:
- Bluetooth Class 2, up to 5~10 meters in open space. (The maximum operating range depends on the paired phone model, battery power, and environmental factors.)
- Carrier Frequency 2.402~2.480GHZ
- Data Rate: 1 Mbps
- Spread Spectrum: FHSS (Frequency Hopping Spread Spectrum)
- Modulation Method: GFSK (Gaussian Frequency Shift Keying)
- Bluetooth Profile Supported:
-
BT420:
- Advanced Audio Distribution Profile (A2DP)
- Headset Profile (HSP)
- Hands-Free Profile (HFP)
- Serial Port Profile (SPP)
-
BT430: Advanced Audio Distribution Profile (A2DP)
- Multi-pairing:
-
BT420: Max. 5 different Bluetooth enabled devices
- Auto-switching:
-
BT420: Whilst listening music, you can receive or make a phone call
with the paired mobile phone
- Interface:
-
BT420: 30mm stereo speaker
-
BT430: 3.5mm (1/8 inch) stereo audio plug
- Audio Format: SBC
- Antenna: Ceramic antenna
- Sensitivity: < 0.1% BER at -80 dBm
- RF Output Power: -6dBm to 4dBm
- Power Consumption:
- Tx Typical: 64mA
- Rx Typical: 45mA
- Input Power: 5V 500mA, AC adapter
- Battery: 3.7V / 600mA / Li-Polymer / Embedded and Rechargeable
- Listening Time / Talking Time:
-
BT420: 6 hours / 8 hours (The maximum operating time depends on the
usage frequency and environmental
factors. A long distance wireless connection and use with a mobile
phone will increase the power consumption.)
- Active Time:
-
BT430: 6 hours (The maximum operating time depends upon the frequency
of use and
environmental factors. A long distance wireless connection will
increase the power consumption.)
- Environment: Operating Temperature: 14F ~ 131F
- Dimensions:
-
BT420:
- Folded: 3.94" x 3.47" x 3.04" (100mm x 88mm x 77mm)
- Unfolded: 5.91" x 5.52" x 2.96" (150mm x 140mm x 75mm)
- Max. extended ear-to-ear distance: 2.96" (180mm)
-
BT430: 1.99" x 2.04" x 0.58" (50.5mm x 51.7mm x 14.7mm)
- Weight:
-
BT420: 0.27 lbs (98g) battery included
-
BT430: 0.10 lbs (36g) battery included
- LED Indicator Status:
-
BT420:
- Blue: Power on mode
- Red: Low power or being charged
- Blue & Red: Pairing mode
- Green: Full charged
-
BT430:
- Blue: Power on mode or full charged
- Red: Low power or being charged
- Blue & Red: Pairing mode
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
