# CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim

CoolJumper Q16 open-ear Bluetooth earbuds use ear hooks and a charging case, with the listing claiming up to 80 hours of total listening. That figure includes case recharges, while the stated per-charge earbud runtime is up to 10 hours. The open-ear fit may suit buyers who prefer not to seal the ear canal, but the listing gives conflicting Bluetooth versions that should be clarified before purchase.

- [Original product page](https://loonieperks.com/product/cooljumper-q16-open-ear-bluetooth-earbuds)
- [View offer](https://loonieperks.com/visit/cooljumper-q16-open-ear-bluetooth-earbuds)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: CoolJumper
- Model: Q16
- Category: Electronics > Headphones
- Price: 37.99 CAD
- Previous price: 159.99 CAD
- Discount: 76%
- Price checked: 2026-11-13T12:21:47.372Z
- Rating: 4.7 / 5
- Reviews: 50

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Open-ear earbuds with hook-shaped earpieces and touch controls.
- The listing claims up to 10 hours per charge and 80 hours including case recharges.
- A dual LED case display is claimed to show the case and earbuds' battery levels.
- The listing describes ENC microphones for calls and a dynamic driver.

## Pros

- Open-ear placement avoids an in-ear sealed fit, which may appeal to listeners who prefer that style.
- The claimed per-charge runtime and case recharges offer a stated option for longer intervals between charging.
- Touch controls are described for playback, volume and calls.

## Specifications

### Identity
- Brand: CoolJumper
- Model: Q16
### Connectivity and controls
- Wireless connection listed: Bluetooth
- Control methods listed: Touch
### Dimensions and fit
- Form factor: Over Ear
- Weight listed: 70 g
### Materials and protection
- Water resistance listed: Waterproof
### Audio and wireless details
- Bluetooth version (product detail): 6.1
- Bluetooth range: 15 meters
- Audio driver type: Dynamic Driver
- Audio driver size: 14.2 millimeters
- Ear placement: Open Ear
- Earpiece shape: Hook
- Colour: Carbon Fiber Black
### Battery and package details
- Claimed total listening time: 80 hours
- Claimed listening time per earbud charge: up to 10 hours
- Claimed charging-case top-ups: 5–6 times
- Battery listing: 2 Nonstandard Battery batteries required. \(included\)
- Parcel dimensions and weight: 15.1 x 10.5 x 3.2 cm; 70 g

## Before you buy

- Listing details are contradictory or inconsistent: Bluetooth is listed as version 6.1 in one detail and 6.4 elsewhere, despite a separate product description also identifying 6.1. The title's 80-hour figure is total case-inclusive playtime, while the described earbud runtime is up to 10 hours per charge. Weight is listed as 70 g for the item and again with parcel dimensions, while feature copy says 4 grams per earbud. The listing also uses both IP7 and IPX7 wording without establishing which designation applies. Confirm these details for the selected listing before buying.

## In the box

- Box (Included)
- Cable (Included)
- 2 open air conduction earphones (Included)
- User manual (Included)
- Wireless charging case (Included)

## A good fit for

- Listeners who prefer an open-ear, ear-hook style for workouts, commuting or everyday use.
- Buyers who want touch controls and a charging case with a battery-level display, as claimed.

## Less suited to

- Buyers who need a clearly established Bluetooth version or independently substantiated battery and water-resistance specifications.
- Listeners seeking an in-ear seal or stated passive isolation, neither of which is established by the open-ear description.

## Customer feedback

The supplied evidence contains aggregate ratings but no written customer-feedback summary. The rating distribution is mostly five-star, with some three-star ratings, but it does not identify what buyers liked or disliked. Treat it as a limited satisfaction signal, not confirmation of the listing's runtime, fit, Bluetooth version or water-resistance claims.

## Frequently asked questions

### Does the 80-hour claim mean 80 hours on one charge?
No. The listing describes up to 10 hours per earbud charge and 80 hours total with the case's stated 5–6 top-ups.
### Which Bluetooth version does the listing specify?
It is inconsistent. One detail lists Bluetooth 6.1, while another says 6.4. Confirm the version for the selected listing.
### Are these in-ear earbuds?
The listing identifies them as open-ear with hook-shaped earpieces, rather than describing an in-ear sealed fit.
### What is included?
The explicit contents list names a box, cable, two open air conduction earphones, user manual and wireless charging case. The listing separately states that batteries are included.

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## Images

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 1](https://loonieperks.com/i/5SGFA_fHEGKHwYTXQ7knfQAjxUfH2ZcRUcPJ4dcg8k1eRY4gTOeTCM7stiHFCdNPFWvk1Zjt64QHS2L55NlJvEH3EDa18TC5iNBBOFwZYg-dojMvr5dthu3J.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 2](https://loonieperks.com/i/W--W1cZEFSXzo3BFhj0i2xIimjfjA8eEBEmFZsPmK2sFM5EWqDDyUeTd-T0WZfePbgu0KOOlH87_bU8w0VYwEdTFyabbs5duRfxzfYDdCLMLT0CCprbvlLgy.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 3](https://loonieperks.com/i/Zvni6xCtIWR18OxHZ4m0mQPmJbegMD_MLHwMSzhfvvndeJxIM1bWHSx1IwRBrcCp6KHM9GAD7WTtqIWKFjzHqL6c6LUY3g-z6wJdkrj_4SFQJiHRWKek0UHF.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 4](https://loonieperks.com/i/KF3-irEQmb39vfgaDJndkv0Zzxm2EufxQ4zwE84zzpMxVwsalRZRJpPJg0dRqax9Ltzx8QkYlRxQEq6m374-BWAn1inrrZY5Xi92zXUxjzRK_UfmVVEBbjgB.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 5](https://loonieperks.com/i/LrFIWd-dVyICufuHme1rcNLX35T9HyAuEVqMErHcpn9RhiT9BhipZxuNRm_XLmkS0s9uRTi5SzoV7lrrsQO75UQxcxGPcsIVrBrT-GfePnTQVWBaBzeSspN4.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 6](https://loonieperks.com/i/LZwsr0Q7e5Otvhez79RsSU0gGkgyWvP4XR4RpKyMcGa8PPZDkItsEs0Y97ajeRALGKu_EXAAhSx__GxIuLVe4I31ckL-fPqDwdxvCUuSYtUoSL42_c_8L8-H.jpg)

![CoolJumper Q16 Open-Ear Bluetooth Earbuds, 80-Hour Claim — 7](https://loonieperks.com/i/78IFpJo3qBFieQT9PbNwumzdBr2SJFNxe_y3pB6ol81EGTR0q2cAdCXFjUbDhV6eUvKD2n4LpNZJR1823MsgGyLZ86A7yywSporoW2_D6iyh7aSnz4VvMd9V.jpg)