
-
Description
-
Review
-
Shipping
-
Return
Portronics Harmonics Twins 28 Smart TWS Bluetooth Earbuds
⚙️ Specifications
Brand | Portronics |
---|---|
Model | Harmonics Twins 28 |
Bluetooth Version | 5.3 |
Driver Unit | 13 mm Dynamic Driver |
Frequency Response | 20 Hz – 20 kHz |
Playtime | Up to 50 Hours (with Charging Case) |
Earbud Battery Life | Up to 8 hours (per charge, typical) |
Case Battery Capacity | 400 mAh |
Charging Port | Type-C Fast Charging |
Quick Charging | 10 min charge = 120 min playtime |
Active Noise Cancellation | Up to 25 dB |
Transparency Mode | Yes |
Microphones | Quad Mic with Environmental Noise Cancellation (ENC) |
Water Resistance | IPX5 |
Connectivity Range | 10 meters |
Controls | Feather-touch (Play/Pause, Volume, ANC/Transparency, Calls) |
Voice Assistant Support | Yes (Siri, Google Assistant) |
Auto Pairing | Yes |
Battery Display | Dual Digital LED Display (Case + Earbuds) |
Design | In-ear canalphone, Closed Back, Replaceable Eartips |
Weight | 4g per earbud, 47g with case |
Dimensions | 40 x 95 x 120 mm (overall) |
Colors | Black, White, Blue (Chrome finish) |
Compatible Devices | Mobile Phone, PC, Tablet |
Warranty | 1 Year Manufacturer's Warranty |
📦 In the Box
- 2 x Harmonics Twins 28 Earbuds (Replaceable Eartips: Large, Medium, Small)
- 1 x Charging Case (Dual Digital LED Display)
- 1 x Type-C Charging Cable
- 1 x User Manual
- 1 x Warranty Card
The Portronics Harmonics Twins 28 Smart TWS Bluetooth Earbuds offer 13mm dynamic drivers for immersive stereo sound (20Hz–20kHz), up to 50 hours of playtime with a 400mAh case, and fast Type-C charging (10min = 120min playtime). They feature up to 25dB Active Noise Cancellation, quad mic ENC, IPX5 water resistance, feather-touch controls, dual digital LED battery display, and auto pairing. Designed for comfort with replaceable eartips and weighing just 4g per earbud, they support AI voice assistants, transparency mode, and are available in Black, White, and Blue chrome finishes. Compatible with mobiles, PCs, and tablets, and backed by a 1-year warranty, these earbuds combine premium features and value for everyday and active use.
Availability: We deliver Pan India locations at Zero Delivery Charges.
Delivery Time: It does not take long before we deliver product, even the remotest location will be mostly covered in 10 days.
Thank you for shopping at Aspire & Innovative Advertising Limited! We offer refund and/or exchange within the first 3 days of your purchase, if 3 days have passed since your purchase, you will not be offered a refund and/or exchange of any kind.
- No Exchange Policy applicable on Mobile Phones (in case of original box of mobile phone being opened or damaged).
- Your item must be unused and in the same condition that you received it.
- The item must be in the original packaging.
- To complete your return, we require a receipt or proof of purchase.
- Only regular priced items may be refunded, sale items cannot be exchanged or refunded.
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at support@aspireinnovate.in.
Please do not send the product back to us or the manufacturer, we will on our own get the product picked up in 7 to 10 days once the replacement is approved.