diff --git a/consumer.go b/consumer.go
index 8a17f4a..b8d93d9 100644
--- a/consumer.go
+++ b/consumer.go
@@ -5,28 +5,27 @@ import (
 	amqp "github.com/rabbitmq/amqp091-go"
 	"golang.org/x/time/rate"
 	"log"
-	"time"
 )
 
-func runConsumer(ctx context.Context, queue *Client, msgCh chan []byte) {
+func runConsumer(ctx context.Context, client *Client, msgCh chan []byte) {
 	runCtx, cancel := context.WithCancel(ctx)
 	defer cancel()
 
-	limiter := rate.NewLimiter(rate.Every(time.Millisecond*500), 100)
+	limiter := rate.NewLimiter(rate.Every(client.opts.consumerRateLimit), client.opts.consumerBurstSize)
 
-	deliveries, err := queue.Consume()
+	deliveries, err := client.Consume()
 	if err != nil {
 		log.Printf("Could not start consuming: %s\n", err)
 		return
 	}
 
 	chClosedCh := make(chan *amqp.Error, 1)
-	queue.Channel.NotifyClose(chClosedCh)
+	client.Channel.NotifyClose(chClosedCh)
 
 	for {
 		select {
 		case <-runCtx.Done():
-			err = queue.Close()
+			err = client.Close()
 			if err != nil {
 				log.Printf("Close failed: %s\n", err)
 			}
@@ -35,14 +34,14 @@ func runConsumer(ctx context.Context, queue *Client, msgCh chan []byte) {
 		case amqErr := <-chClosedCh:
 			log.Printf("AMQP Channel closed due to: %s\n", amqErr)
 
-			deliveries, err = queue.Consume()
+			deliveries, err = client.Consume()
 			if err != nil {
 				log.Println("Error trying to consume, will try again")
 				continue
 			}
 
 			chClosedCh = make(chan *amqp.Error, 1)
-			queue.Channel.NotifyClose(chClosedCh)
+			client.Channel.NotifyClose(chClosedCh)
 
 		case delivery := <-deliveries:
 			msgCh <- delivery.Body
diff --git a/handler.go b/handler.go
index eacd93b..6109124 100644
--- a/handler.go
+++ b/handler.go
@@ -2,7 +2,6 @@ package rabbit
 
 import (
 	"context"
-	"errors"
 	amqp "github.com/rabbitmq/amqp091-go"
 	"log"
 	"os"
@@ -21,45 +20,48 @@ type Client struct {
 	notifyChanClose chan *amqp.Error
 	notifyConfirm   chan amqp.Confirmation
 	isReady         bool
-	reconnectDelay  time.Duration
-	reInitDelay     time.Duration
-	resendDelay     time.Duration
+	opts            options
 }
 
-//const (
-//	reconnectDelay = 5 * time.Second
-//	reInitDelay    = 2 * time.Second
-//	resendDelay    = 5 * time.Second
-//)
-
-type Deps struct {
-	ReconnectDelay time.Duration
-	ReInitDelay    time.Duration
-	ResendDelay    time.Duration
-	QueueName      string
-	Addr           string
+type options struct {
+	reconnectDelay    time.Duration
+	reInitDelay       time.Duration
+	resendDelay       time.Duration
+	consumerRateLimit time.Duration
+	consumerBurstSize int
 }
 
-var (
-	errNotConnected  = errors.New("not connected to a server")
-	errAlreadyClosed = errors.New("already closed: not connected to the server")
-	errShutdown      = errors.New("client is shutting down")
-)
-
-func NewClient(deps Deps) *Client {
-	client := Client{
-		mutex:          &sync.Mutex{},
-		logger:         log.New(os.Stdout, "", log.LstdFlags),
-		queueName:      deps.QueueName,
-		done:           make(chan bool),
-		reconnectDelay: deps.ReconnectDelay,
-		reInitDelay:    deps.ReInitDelay,
-		resendDelay:    deps.ResendDelay,
+func NewClient(addr, queueName string, opts ...Option) (*Client, error) {
+	if addr == "" {
+		return nil, errNoAddr
 	}
 
-	go client.handleReconnect(deps.Addr)
+	if queueName == "" {
+		return nil, errNoQueue
+	}
 
-	return &client
+	client := Client{
+		mutex:     &sync.Mutex{},
+		logger:    log.New(os.Stdout, "", log.LstdFlags),
+		queueName: queueName,
+		done:      make(chan bool),
+	}
+
+	o := options{
+		reconnectDelay:    5,
+		reInitDelay:       2,
+		resendDelay:       5,
+		consumerRateLimit: time.Millisecond * 500,
+		consumerBurstSize: 10,
+	}
+
+	for _, opt := range opts {
+		opt(&o)
+	}
+
+	go client.handleReconnect(addr)
+
+	return &client, nil
 }
 
 func StartConsumer(ctx context.Context, client *Client, chanLen int) chan []byte {
diff --git a/messages.go b/messages.go
new file mode 100644
index 0000000..0f634d1
--- /dev/null
+++ b/messages.go
@@ -0,0 +1,11 @@
+package rabbit
+
+import "errors"
+
+var (
+	errNoAddr        = errors.New("no address")
+	errNoQueue       = errors.New("no queue")
+	errNotConnected  = errors.New("not connected to a server")
+	errAlreadyClosed = errors.New("already closed: not connected to the server")
+	errShutdown      = errors.New("client is shutting down")
+)
diff --git a/options.go b/options.go
new file mode 100644
index 0000000..aaa7828
--- /dev/null
+++ b/options.go
@@ -0,0 +1,35 @@
+package rabbit
+
+import "time"
+
+type Option func(*options)
+
+func WithReconnectDelay(t time.Duration) Option {
+	return func(op *options) {
+		op.reconnectDelay = t
+	}
+}
+
+func WithReInitDelay(t time.Duration) Option {
+	return func(op *options) {
+		op.reInitDelay = t
+	}
+}
+
+func WithResendDelay(t time.Duration) Option {
+	return func(op *options) {
+		op.resendDelay = t
+	}
+}
+
+func WithConsumerRateLimit(t time.Duration) Option {
+	return func(op *options) {
+		op.consumerRateLimit = t
+	}
+}
+
+func WithConsumerBurstSize(t int) Option {
+	return func(op *options) {
+		op.consumerBurstSize = t
+	}
+}
diff --git a/service.go b/service.go
index 622e282..889e8c7 100644
--- a/service.go
+++ b/service.go
@@ -22,7 +22,7 @@ func (c *Client) handleReconnect(addr string) {
 			select {
 			case <-c.done:
 				return
-			case <-time.After(c.reconnectDelay):
+			case <-time.After(c.opts.reconnectDelay):
 			}
 			continue
 		}
@@ -59,7 +59,7 @@ func (c *Client) handleReInit(conn *amqp.Connection) bool {
 			case <-c.notifyConnClose:
 				c.logger.Println("Connection closed. Reconnecting...")
 				return false
-			case <-time.After(c.reInitDelay):
+			case <-time.After(c.opts.reInitDelay):
 			}
 			continue
 		}
@@ -129,7 +129,7 @@ func (c *Client) Push(data []byte) error {
 			select {
 			case <-c.done:
 				return errShutdown
-			case <-time.After(c.resendDelay):
+			case <-time.After(c.opts.resendDelay):
 			}
 			continue
 		}