More Details

General:

• Model Name: A820 M19 Heavy quality & ENC technolegy 9hrs Back up time With power bank
• Color: Black
• Headphone Type: True Wireless
• Inline Remote: Yes
• Sales Package: 1 earbuds 1 charger 4 eartips 1 user mnaual
• Connectivity: Bluetooth
• Headphone Design: Earbud
• Accessories Included: USB Charging Cable, User Manual, Charging Case, Adaptor
• Compatible Devices: Audio Player
• Net Quantity: 1

Product Details:

• Sweat Proof: Yes
• Foldable/Collapsible: Yes
• Deep Bass: Yes
• Water Resistant: Yes
• Monaural: Yes
• Open/Closed Back: Open Back
• Carrier Frequency: 2.4-2.48 GHz
• Magnet Type: Neody
• Connector Plating: Nickel Plated
• Connector Size: 3.5 mm
• Driver Type: Electert
• Indicators: Connection
• Controls: On-Off
• Other Features: These earphones come with a portable charging case that not only protects your earbuds but also charges them on the go. Moreover, the case provides multiple charges, ensuring that your earbuds are always ready to use whenever you need them, making it a convenient and hassle-free option for your music on the move. So, these earbuds can offer a playback time of 48 hours and a standby time of 980 hours on a single complete charge, which takes up to 1.5 hours.
• Headphone Driver Units: 40 mm
• Total Harmonic Distortion: 0.005
• Number of Pins: 1
• Boom Microphone: Yes
• Microphone Impedance: 2000 ohm
• With Microphone: No

Sound Features:

• Sensitivity: 110 dBmW
• Impedance: 32 ohm
• Signal to Noise Ratio: 85 dB
• Modulation: MSK Digital
• Maximum Power Input: 100 mW
• Minimum Frequency Response: 15 Hz
• Maximum Frequency Response: 15000 Hz
• Noise Reduction: 40 dB
• Other Sound Features: Built to withstand your active lifestyle, these earbuds are water and sweat resistant, making them suitable for your workouts, sports activities, or outdoor adventures. With its durable design, you can enjoy your music without worrying about damage from sweat or a few splashes.
• Audio Codec: Apt-X

Connectivity Features:

• Wireless Type: Bluetooth
• Wireless Range: 12 m
• Bluetooth Profiles: A2Dp
• Bluetooth Version: 5.1
• Bluetooth Range: 10 m
• Headphone Power Source: USB Charger
• Transmitter Power Source: AC Adapter
• Headphone Power Requirement: 600 mAh
• Headphone Battery: 2 AA NiMH
• Power Supply: 500 mA
• Battery Output: 5 V
• Battery Type: Rechargeable
• Battery Life: 20 hr
• Battery Capacity: 480 mAh
• Charging Time: 1 Hours
• Play Time: 9 hr
• Other Power Features: With its 2200 mAh battery capacity, these earbuds’ charging case doubles up as an emergency power bank for your smartphone. In situations where you don't have access to a power source, such as during a power outage or while travelling, these earbuds’ charging case can come in handy to charge your smartphone, ensuring you stay connected with your family and friends.

Warranty:

• Warranty Summary: 7 days replecement
• Warranty Service Type: NA
• Covered in Warranty: Manufacturing Defects