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TECHFIRE Bullets 231 TWS Earbuds with 50 HRS Playtime,(50ms Low Latency) Bluetoo... more
Specifications
General
Model Name
TECHFIRE Bullets 231 TWS Earbuds with 50 HRS Playtime,(50ms Low Latency)
Color
Black
Headphone Type
True Wireless
Inline Remote
Yes
Sales Package
1 HEADPHONE, USER MANUAL, USB CABLE, EXTRA EARTIPS
Connectivity
Bluetooth
Headphone Design
Earbud
Accessories Included
Additional Earmuffs/EartipsUSB Charging CableUser Manual
Product Details
Sweat Proof
Yes
Foldable/Collapsible
No
Deep Bass
Yes
Water Resistant
Yes
Monaural
Yes
Designed For
ALL SMARTPHONES
Series
Bullet 231
System Requirements
Bluetooth
Circumaural/Supraaural
Circumaural
Open/Closed Back
Open
Carrier Frequency
2.4-2.48
Magnet Type
Ferrite
Connector Plating
Nickel Plated
Connector Size
10 mm
Driver Type
DUAL DYNAMIC
Indicators
Blue light indicates the bluetooth is fully charged, Red light indicates low battery, ON/OFF
Controls
PLAY/PAUSE, ANSWER/HANGUP, PREVIOUS/NEXTTRACK, VOL+/VOL-, Call reject etc
Theme
Gaming Music Headset Wireless Earphone
Technology Used
DSP
Other Features
Headphone Type In-Ear IPX Rating IPX5 Driver Type Dynamic Driver Size 10 mm Impedance 16? Sensitivity (dB) - 98dB±3DB Frequency Response 20Hz-20KHz Battery Capacity (mAh) 220 mAh Playback Time 40 hours Power Source 3.7V/220 mAh Compatibility All Bluetooth Devices Charging Time 1.5 hours Standby Time 150 hours Talktime 40 hours Country Of Origin China Bluetooth Version V5.1
Headphone Driver Units
10 mm
Total Harmonic Distortion
0.5
Cord Type
TPE Flat Cable
Number of Pins
2
Boom Microphone
Yes
Microphone Driver Size
16 mm
Microphone Impedance
10 ohm
With Microphone
Yes
Sound Features
Sensitivity
42 dBmW
Impedance
30 ohm
Signal to Noise Ratio
42 dB
Modulation
N/A
Maximum Power Input
2500 mW
Minimum Frequency Response
20 Hz
Maximum Frequency Response
20000 Hz
Noise Reduction
90 dB
Other Sound Features
Intelligent Conversation, Remarkable Sound Technology, Microphone & Bluetooth, superior sound quality and a luxurious design.
Audio Codec
sbc
Connectivity Features
Wireless Type
Bluetooth
Wireless Range
10 m
Bluetooth Profiles
A2DP
Bluetooth Version
5.3
Bluetooth Range
10 m
Headphone Power Source
USB CHARGING
Transmitter Power Source
USB CHARGING
Headphone Power Requirement
5 V DC
Transmitter Power Requirement
LITHIUM-ION
Headphone Battery
lithium-ion
Transmitter Battery
USB CHARGING
Power Supply
5 V DC
Battery Output
5 V
Battery Type
lithium-ion
Battery Life
50 hr
Battery Capacity
250 mAh
Charging Time
1-2 HR
Play Time
50 hr
Standby Time
200 hr
Other Power Features
Long Battery Life.
Dimensions
Width
15 mm
Height
15 mm
Depth
10 mm
Weight
0.2
Weight Without Cord
100 g
Weight Without Battery
100 g
Cord Length
10 m
Other Dimensions
Wireless Earbuds with long battery life
Warranty
Domestic Warranty
0 Year
International Warranty
0 Year
Warranty Summary
7 days replacement warranty
Warranty Service Type
7 days replacement
Covered in Warranty
Any Manufacturing Defect
Not Covered in Warranty
7 days replacement
Read More
Ratings & Reviews
237 ratings and 10 reviews
1
★
47
2
★
11
3
★
13
4
★
27
5
★
139
Wonderful
Sound quality superb lekin product bahut heavy hai
Akash kumar | Certified Buyer
, Gola Gokarannath
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5
15
Must buy!
Good pordak
NITISH KUMAR | Certified Buyer
, Sheikhpura
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1
3
Must buy!
Best
Md Kausar | Certified Buyer
, Sitamarhi
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2
6
All 10 reviews
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