# AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds

Speeds: The AERLANG EM9 is a cordless percussion massage gun with heat and cold settings, a touchscreen and seven interchangeable heads. Its listed 20 speed levels and pressure display offer control over sessions, while the listing gives conflicting dimensions that are worth checking before purchase.

- [Original product page](https://bargainpostbox.co.uk/product/aerlang-em9-heat-cold-massage-gun)
- [View offer](https://bargainpostbox.co.uk/visit/aerlang-em9-heat-cold-massage-gun)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: AERLANG
- Model: EM9
- Price: 39.99 GBP
- Previous price: 69.99 GBP
- Discount: 43%
- Price checked: 2026-11-12T18:10:49.430Z
- Rating: 4.6 / 5
- Reviews: 3202

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

- Three selectable heat levels and three selectable cold levels are claimed for the massage head.
- The listing describes an LCD touchscreen, 20 speed levels and an on-screen pressure display.
- Seven interchangeable heads and a carrying case are claimed, though no explicit full package inventory is supplied.

## Pros

- Cordless operation and a handheld form support use around the home or office.
- Separate heat and cold settings offer more session options than percussion alone.
- The claimed seven heads and 20 speeds give users several combinations to try.

## Specifications

### Identity
- Brand: AERLANG
- Model: EM9
### Operation and power
- Power configuration: Battery Powered
- Massage technique: Percussion
- Speed levels: 20 adjustable speed levels
- Heat settings: 113°F-122°F-131°F
- Cold settings: 44°F-50°F-55°F
- Charging time: 6 Hours
- Charging port: USB-C
- Shut-off feature: Auto Shut-Off, Cordless, Heat
### Design and construction
- Form factor: Handheld
- Weight listed: 1 Kilograms
- Material listed: Plastic
- Colour: Black
- Product dimensions: 17L x 6.5W x 22H centimetres
### Supplied configuration claims
- Massage heads: seven interchangeable massage heads
- Pressure display: on-screen pressure display technology
- Battery: 1 Lithium Ion batteries required. \(included\)

## Before you buy

- The listing gives dimensions as “17L x 6.5W x 22H centimetres” in one field and “17 x 6.5 x 22 cm; 1 kg” in another, so the exact dimension format is inconsistent. Heat and cold level temperatures, 20 speeds, seven heads, the pressure display, USB-C and the carrying case are listing claims rather than independently confirmed specifications. The listing advises charging for approximately 6 hours on receipt.

## In the box

- Lithium-ion battery (Included)
- Carrying case (Check selected pack): Mentioned in a feature claim, but not confirmed by an explicit package inventory.

## A good fit for

- People looking for a cordless handheld percussion massager for home or office use.
- Users who want selectable heat and cold settings and several speed and attachment options.

## Less suited to

- Buyers who need a confirmed exact dimension specification before ordering.
- Anyone seeking verified evidence of long-term battery life or reliability.

## Customer feedback

Customer feedback highlights perceived power, ease of use and muscle relaxation, including reported usefulness after workouts and long workdays. Battery life and reliability are mixed, with some customers describing lasting charge and others reporting that the unit stopped working after a couple of months. That makes the cordless design convenient in principle, but the feedback does not establish how long a particular unit will last.
- Positive themes: Customers report that it feels powerful and is easy to use.
- Positive themes: Customer feedback describes muscle relaxation and post-workout or after-work use as helpful.
- Mixed feedback: Battery-life feedback varies, with some reporting a lasting charge and others raising concerns about it.
- Mixed feedback: Reliability feedback is mixed, including reports of units stopping after a couple of months.

## Frequently asked questions

### Does the AERLANG EM9 offer both heat and cold?
The listing claims three heat levels and three cold levels. The stated temperatures are listing details, not independently verified measurements.
### How many speed levels and massage heads are listed?
The listing claims 20 adjustable speed levels and seven interchangeable massage heads.
### What are the listed dimensions?
One field states 17L x 6.5W x 22H centimetres, while another gives 17 x 6.5 x 22 cm; 1 kg. The dimensions are inconsistent, so confirm the measurements if they matter to your purchase.
### Is a carrying case included?
A feature claim says the massage gun comes with a carrying case, but there is no explicit package contents list. Check the selected listing to confirm.

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## Add-ons

- [Massage Oils for Massage Therapy 250ML Massage Oil for Muscle Pain Relief, Warming, Relaxing - Sports Massage Oil for Improved Recovery and Deep Tissue Massage](https://bargainpostbox.co.uk/visit/aerlang-em9-heat-cold-massage-gun)

## Images

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 1](https://bargainpostbox.co.uk/i/iWNcovLVNcWv-8rRQ4yPO_MkM50NBqox1l8UWP2dkiRXmf-gm6lElNHPxzIOOe7BcA17k_06ZlJgwggXwTcYsrHjRSOBhG3TumPpIRlbtQ2uZH83-rBdepBH.jpg)

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 2](https://bargainpostbox.co.uk/i/hoz18R4rQ4i72VIMx0YCT2L_N-WY5sjqiTRBlxCvz5M8YdrvEqrWJn4jO8VlAhiv1u-GD6UJLD6LIc7Ya_7uiPUAh2HAZh3sOoS7o3VLOpaCbnIagmTnMLVx.jpg)

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 3](https://bargainpostbox.co.uk/i/sUZJAsAwQcuzn1sAboxw39racfIABv5aCXi7gienPRSjDODzzL9uzz3USnI56mYfAg2NAmN8vwLIpiA-SDbVdYEhuRCnqtIal9pYJKBcTpLhnqA3Iti2t8Mu.jpg)

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 4](https://bargainpostbox.co.uk/i/6_mwk4UxNk2mqwxvgxKmchh5aGGLeiu_aSei2JauzneHW2WnYnsXj1cyiOKbUlGch4-sLQO77KYcHWfs_NCDj72FP7iwPfu9NBWtaS4UD9mjmzIPjF5Ll0Sz.jpg)

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 5](https://bargainpostbox.co.uk/i/H37az4yJLWZKP-61RKM7h3EAeHDsBKizu738lpWEheusxvJbQwS8pVYym9uR-JzsKMluaNHHmNPY94AkxHzH_EAjGSUSFyCtlHIp7LNmnmteiHvwWTj8Vd5K.jpg)

![AERLANG EM9 Heat and Cold Massage Gun, 20 Speeds — 6](https://bargainpostbox.co.uk/i/C5PupDbIaNLMZjEF2zxMH3B6b90psp_rhhmmSm8liKDPhQVWFlOmBuoUYEKl6iFmhQ5T-MkVarBCv9hhn3BovY7G_JpCsmUp-eHgykuWqQvYEfhcF2X4eFFP.jpg)