USA BRAND


• Bluetooth™ enabled for wireless connection

• SMD parts for powered amplification

• Built-in noise rejection circuitry

• Battery status LED with low battery audio indicator

• Auxiliary In & Out direct connection for music sharing

• 57mm oversized heavy duty speakers for high performance quality

• SUPER BASS button for powerful low frequency or enhanced sound quality

• Built in Omni-directional Microphone for phone calls with noise cancellation

• Multi-Function interface for Volume / Play / Pause / >> / << / Phone / Power / Mute

• USB Rechargeable lithium-ion battery with 30 Hours Music, 35 Hours Talk, 1200 Hours Standby



Connectivity: Wireless Bluetooth

Wireless Range: 33 Feet / 10 meters minimum

Direct Connect: 3.5mm Auxiliary In & Out

Drivers: 2 × 57mm , Dynamic

Battery Life: 30 hr. (varies upon volume and connection)

Battery: Rechargeable Lithium-ion via Micro USB

Impedance: 32 Ω

THD: < 0.1%

Microphone: Omni-directional -43db, SNR>60dB

USB Port: Micro-USB, DC5V/1A

Frequency: 20Hz - 20KHz

Sensitivity: 110dB



LED Indicator

Flashes blue = Looking for Bluetooth connection

Blue LED stays lit = Paired to device

Blue LED stays lit = Auxiliary connection

Blue LED stays lit = MIC & Speakers via USB active

Flashes red = Low Battery

Red LED stays lit = Unit is charging

Green LED stays lit = Unit is fully charged


Bluetooth Pairing



Turn on headphones, it will search for the last paired device and auto-pair to it

If no device can be auto-paired, the headphones will wait for a new device to connect

To force pair or un-pair hold the button for 3 seconds to start a new pairing



We recommend turning off Headphones before charging

Connect headphones and power source via Micro-USB cable

The LED will be red while charging

The LED will be green when charging is completed


Auto Power Off

When no Bluetooth connection within 5 minutes

When the battery is too low



Bluetooth headphone 1pcs

USB charging cable 0.8M 1pcs

AUX IN cable 1.3M 1pcs

User`s manual 1pcs

Warranty card 1pcs

Cloth bag 1pcs


Product Details

Massive FLEX Bluetooth HeadPhone With SuperBass

T & C

The following terms and conditions govern the sale of products by One Biz.
By submitting your on-line order to One Biz, you have indicated your acceptance to be bound by these terms and conditions of sale.
‧ We are Warehouse and Supplier, Cash and Carry.  All the price is lower in the market.  
   We provide installation service, please contact our main panel HIT AUDIO CAR SPECIALIST
‧ Tracking number will be provided/updated within 24 working hours after shipment made.
‧ Seller shall not held responsible for lost damage of the item during delivery by courier  service.
   However, buyer has the right to claim from the courier company.
‧ All Payment must be cleared within 3 days after Auction Buy It Now
‧ No Joy Bidder or Joy Buyer (Account will be suspend after 3 Reminder Sent)
‧ No Money back refund after payment done
Returning Good and Refunds
‧ Goods sold are not returnable, exchangeable or refundable.
‧ We will exchange or replace similar product if the item is Out Of Stock
‧ If there is defective on the items you receive or we send you the wrong items,
   please kindly contact us within 3 days and return to us within 7 days with original packing as we need to return to our supplier.
Courier Service by
Pos Malaysia / Poslaju / GDex -  less than 2kg small item
Poslaju / GDex - more than 2kg / big item
Preferred Airsea Logistics - East Malaysia (Major City of Sabah & Sarawak)
‧ Orders are processed deliver after payment received.
Peninsular              : 1 - 3 Working Days
Sabah & Sarawak   : 4 - 7 Working Days
‧ NOT ship to P.O. BOX Addresses
‧ All item are been checked and in good condition before shopping
‧ Seller is not held responsible for mistakes made by buyers/bidder 
   if they provide wrong or incomplete mailing address, contact information and etc
‧ Seller is not held responsibility for any demand or lost parcel during shipping

Warranty Return Policy
‧ Sales Item - 3 Month / 6 Months / 1 Year / 2 Years  (by Selected Item) 
‧ Please Kindly Provide Full Shipping Information inside the Parcel for Warranty

More information, Please visit our website




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RM 258.00
Sold and fulfilled by:
Shipment and Delivery: Next Business Day
Ship To: Refer to T&C
Brand: Massive
Order Quantity
In Stock