SMALLRIG S70 Wireless Microphone Kit, 2 TX + 2 RX, White

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Product guide

SMALLRIG S70 Wireless Microphone Kit, 2 TX + 2 RX, White

White: The SMALLRIG S70 wireless microphone kit is listed with two transmitters, two receivers and a charging case. Its stated recording modes and receiver connections suit creators who need a compact wireless setup for compatible phones, tablets or cameras.

At a glance

The receiver is described with USB-C and 3.5 mm interfaces for compatible Android devices and cameras.
Three noise-reduction modes, five gain adjustments and mono, safety-track and stereo mixing modes are listed.
The listing claims up to 8 hours per charge and over 40 hours with the charging case.
The transmitters are described as semi-hidden, lightweight units with a memory-metal clamp.

Price

£57.33Save 30%

Reference price: ~~£81.90~~

Price checked: 12 Nov 2026

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Often bought together

SMALLRIG Silicone Case Kit S70 Wireless Microphone Transmitter (5714/5715/5716/5717/5718/5719), 9 Color Protective Covers, S70 MIC Accessories, Snap-On Installation, 9PCS - 6269

£9.90

Pros and cons

Pros

Two transmitters and two receivers are listed, giving buyers a multi-unit kit for supported recording setups.
The receiver's USB-C and 3.5 mm connections broaden compatibility across supported devices.
Multiple noise, gain and mixing options allow adjustments for different recording situations.

Technical specifications

17 specifications

Identity
Brand	SMALLRIG

Dimensions and installation
Dimensions listed	5.2 x 4.04 x 9.4 cm; 157 g
Transmitter weight	8.6g
Transmitter size	8.8 x 29mm

Audio
Recording format	48 kHz/24-bit
Noise-reduction modes	3 noise reduction modes
Gain adjustments	5 gain adjustments
Mixing modes	3 mixing modes (mono/ safety track/ stereo)
Preset EQs	nine preset EQ equalizers
Audio chip	ATS3031

Power
Continuous use per charge	up to 8 hours
Battery life with charging case	over 40 hours

Connections and compatibility
Receiver interfaces	USB-C and 3.5mm
Compatible devices	most mainstream Android smartphones or tablets
Camera compatibility	cameras with a 3.5mm audio interface
Additional supported camera families	certain models of cameras for Insta360 and for DJI Osmo series with USB-C interfaces

Kit configuration
Transmitter and receiver quantity	2 TX + 2 RX

What to know before buying

The stated battery figures are manufacturer claims: up to 8 hours on one charge and over 40 hours with the case. Actual operating time is not established here.

Listing details to confirm

Compatibility is model-specific. The listing says it is not compatible with Pocket 4P, while naming Pocket 4 and certain Insta360 and DJI Osmo models as supported. Confirm the exact device and required connection before buying.

What’s in the box

Charging caseCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Creators recording interviews, vlogs or livestreams with compatible Android devices or cameras.
Buyers who want a two-transmitter kit and options for stereo, mono or a safety track.

Less suited to

Users whose camera or phone lacks a compatible USB-C or 3.5 mm connection.
Owners of Pocket 4P, which the listing explicitly identifies as incompatible.

SMALLRIG S70 Wireless Microphone Kit, 2 TX + 2 RX, White · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 298 ratings

5 stars82%82%
4 stars7%7%
3 stars4%4%
2 stars3%3%
1 star4%4%

Customer feedback highlights sound quality, ease of use, battery life and reliability. Noise cancellation and wireless connection receive mixed reports, including some pairing concerns. This matters for shoots where dependable links and consistent noise handling are essential. The listing provides selectable noise-reduction modes, but those features do not resolve the mixed experiences reported by customers.

Positive themes

Customers are reported to praise sound quality and ease of use.
Battery life and reliability are also mentioned positively.

Mixed feedback

Customer feedback on noise cancellation is mixed.
Wireless connectivity feedback is mixed, with some reports of pairing issues.

Frequently asked questions

What is listed in the S70 kit configuration?

The title lists two transmitters, two receivers and a charging case. The listing does not provide an explicit package contents inventory.

Which devices can the receiver connect to?

It is described with USB-C and 3.5 mm interfaces. The listing names mainstream Android phones or tablets and cameras with a 3.5 mm audio input, along with certain USB-C Insta360 and DJI Osmo models.

Is the S70 compatible with Pocket 4P?

No. The listing says it is not compatible with Pocket 4P. It separately says it works with Pocket 4, so check the exact model.

How long does the battery last?

The listing claims up to 8 hours of continuous use per charge and over 40 hours when paired with the charging case.