Dual dynamic drivers
A 9mm bass driver plus a dedicated 7mm driver for vocals and detail — a wider, more natural soundstage.
Dual driver · USB-C IEM
E2 PRO - DUAL DRIVER USB-C IEM
Two drivers. Zero lag.
Rs. 1,699.00Rs. 2,997.00Extra 3% off when you pay online — applied at checkout
★★★★★ 4.8 · 136+ reviews
9mm + 7mmDual drivers
USB-CNo compression
115 dB20Ω · any phone
MMCXDetachable
1 / 13
Sound
Two drivers.
Not one.
One driver has to play bass, vocals and detail all at once. Ours splits the work between two.
9mmBass
7mmDetail
BassDetailYou hear
Wired USB-C
Zero lag.
Bluetooth can't.
Wireless adds 150–300ms between the game and your ears. A wired digital signal doesn’t.
E2 Pro · USB-C~0 ms
Sound arrives with the frame
Wireless · Bluetooth~0 ms
Typical codec delay
To scale · typical Bluetooth codec latency vs wired digital audio
Engineering
Four decisions
you can hear.
Every part of the E2 Pro exists to solve one problem the cheap pair in your drawer never solved.
Tuned for every note
Controlled bass, natural vocals, balanced detail. Engaging without being exaggerated.
Built to be repaired
A detachable double copper cable with MMCX connectors. Replace the cable, never the earphone.
Mic & inline controls
Take calls, adjust volume and control music without reaching for your phone.
Compatibility
Works with every
USB-C phone.
The latest iPhones, Samsung, Google, OnePlus, OPPO, Vivo, Xiaomi, Motorola, Nothing and beyond — including iPad.
Versus wireless
Same money.
Different league.
At this price you can buy convenience, or you can buy sound. Here’s the honest trade.
E2 ProTWS earbuds
DriversTwoOne
SignalUncompressedCompressed
LagNone150–300 ms
BatteryNever chargeDaily charge
Cable wears outReplace cableReplace all
Join the Dot7 cult
Loved by audiophiles
across India.
Real customers, real setups — sent in by people who bought it.
Everything else
Before you decide.
Is this a good investment for serious or casual listeners?
Both. Casual listeners hear an immediate step up over single-driver earphones; serious listeners get real instrument separation and a tuning that does not fatigue.
Can I use it for calls and music control?
Yes — a mic and volume control are built into the cable, and they work in Google Meet, games and every music player.
Is it comfortable for long listening sessions?
The shell is light audio resin shaped for long wear, and three tip sizes are included so you can dial in the seal.
How durable is it?
The cable is double copper and detaches via MMCX — if it ever wears out you replace the cable, not the earphone.
What is in the box?
E2 Pro IEM in Lucid Noir with the MMCX detachable USB-C cable, silicone ear tips in S / M / L (M pre-attached), and a fit guide.
How can I claim warranty?
Email support@dot7.in with your order number. 1-year limited warranty from the date of purchase, honoured across India.
What is the return or exchange policy?
10-day replacement for manufacturing defects, 3-day if damaged on arrival. No returns on used or damaged products.
Full specifications
- Drivers
- Dual dynamic — 9mm bass + 7mm vocals and clarity
- Frequency response
- 20 Hz – 20 kHz
- Impedance
- 20Ω — no amp needed
- Sensitivity
- 115 dB
- Connection
- USB-C digital — zero compression
- Cable
- Double copper, detachable via MMCX — 120 cm
- Inline controls
- Mic + volume built into the cable
- Shell
- High-transparency audio resin — Lucid Noir
- Ear tips
- S / M / L silicone — M pre-attached
- Warranty
- 1 year
Product description
Most earphones use one driver to handle everything — bass, mids, vocals, all at once. That's why they sound flat.
The E2 Pro uses two. A 9mm driver built for deep, controlled bass. A 7mm driver tuned for clear vocals and instruments. Together, they create a soundstage that feels wide, layered, and real — not squashed into a thin stream.
It connects via USB-C and sends a pure digital signal directly to your phone's built-in DAC. No Bluetooth compression. No extra adapter. Just plug in and listen.
The cable is detachable via MMCX — so if it ever wears out, you replace the cable, not the earphone. Built into the cable: a mic and volume control for calls, music, and gaming.
The shell is made from high-transparency audio resin — light, durable, and shaped for long-wear comfort.
| Spec | Detail |
|---|---|
| Drivers | Dual dynamic — 9mm (bass) + 7mm (vocals & clarity) |
| Frequency response | 20 Hz – 20 kHz (full human hearing range) |
| Impedance | 20Ω — drives easily from any phone, no amp needed |
| Sensitivity | 115 dB — clear and loud at low volume |
| Connection | USB-C digital — pure signal, zero compression |
|
Cable length |
120 cm |
| Cable | Double copper wire, detachable via MMCX |
| Inline controls |
Mic + volume control built into cable |
| Shell | High-transparency audio resin — Lucid Noir |
| Ear tips included | S / M / L silicone — M pre-attached |
| Warranty | 1 year |
In the Box
-
Dot7 E2 Pro IEM — Lucid Noir with MMCX detachable USB-C cable, inline mic and volume control
-
Silicone ear tips — S, M, L (M size pre-attached. Try all three to find your best seal — fit directly affects sound quality.)
-
Fit guide: Quick tips to get the right seal and the best sound out of your E2 Pro
1-year limited warranty
Your Dot7 E2 Pro is covered from the date of purchase, honoured across India. 10-day replacement for manufacturing defects, 3-day if damaged on arrival.
1-year warranty
E2 Pro and C240
10-day replacement
No questions
Free delivery
3–6 business days
Partial COD
Pay part on delivery
Customer support
Mon–Fri
Verified reviews
What buyers actually say.
E2 PRO - DUAL DRIVER USB-C IEM
Rs. 1,699.00Rs. 2,997.00
E2 PRO - DUAL DRIVER USB-C IEMWithout CaseRs. 1,699.00Rs. 2,997.00
